ref: b169341e48772d2d37a2e7b22d0caea09e98bc51
dir: /builds/unix/configure.in/
dnl This file is part of the FreeType project.
dnl
dnl Process this file with autoconf to produce a configure script.
dnl
AC_INIT(ftconfig.in)
dnl Configuration file -- stay in 8.3 limit
AC_CONFIG_HEADER(ftconfig.h:ftconfig.in)
version_info='6:0:0'
AC_SUBST(version_info)
dnl checks for system type
AC_CANONICAL_SYSTEM
dnl checks for programs
AC_PROG_CC
AC_PROG_CPP
dnl get Compiler flags right.
if test "x$CC" = xgcc; then
XX_CFLAGS="-Wall"
XX_ANSIFLAGS="-pedantic -ansi"
else
case "$host" in
*-dec-osf*)
XX_CFLAGS="-std1 -O2 -g3"
XX_ANSIFLAGS=
;;
*)
XX_CFLAGS=
XX_ANSIFLAGS=
;;
esac
fi
AC_SUBST(XX_CFLAGS)
AC_SUBST(XX_ANSIFLAGS)
AC_CHECK_PROG(RMF, rm, rm -f)
AC_CHECK_PROG(RMDIR, rmdir, rmdir)
AC_PROG_INSTALL
dnl checks for header files
AC_HEADER_STDC
AC_CHECK_HEADERS(fcntl.h unistd.h)
dnl checks for typedefs, structures, and compiler characteristics
AC_C_CONST
AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
dnl Checks for library functions.
dnl Here we check whether we can use our mmap file component.
AC_FUNC_MMAP
if test "$ac_cv_func_mmap_fixed_mapped" != yes; then
FTSYS_SRC='$(BASE_)ftsystem.c'
else
FTSYS_SRC='$(BUILD)/ftsystem.c'
fi
AC_SUBST(FTSYS_SRC)
AC_CHECK_FUNCS(memcpy memmove)
AM_PROG_LIBTOOL
dnl create the Unix-specific sub-Makefile `builds/unix/unix.mk' that will be
dnl used by the build system
dnl
AC_OUTPUT(unix.mk:unix.in)
dnl end of configure.in